{"id":"vidhyamitra:city-day:kanchipuram:-3208-10-13:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/kanchipuram/-3208-10-13","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"-3208-10-13","date_display":"October 13, 3209 BCE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3208,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549621.770833,"kali_year":-106,"ahargana":-38843.7292,"sun":{"sidereal_longitude":234.6149,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":101.6772,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.0623,"elapsed_within_tithi_degrees":11.0623},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.6772,"elapsed_within_degrees":8.3438},"yoga":{"number":26,"name":"Indra","sum_longitude":336.292},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":-3208,"month":10,"day":13,"hour":6,"minute":30,"calendar":"julian"},"julian_day":549621.770833,"ahargana":-38843.7292,"kali_year":-106,"ayanamsa_lahiri":-48.8884,"grahas":{"sun":{"sidereal_longitude":234.6149,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":3},"retrograde":false},"moon":{"sidereal_longitude":101.6772,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false,"latitude":1.7964},"mars":{"sidereal_longitude":185.5158,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":14,"name":"Citrā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":216.6068,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":1},"retrograde":false},"jupiter":{"sidereal_longitude":6.7428,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":3},"retrograde":true},"venus":{"sidereal_longitude":255.9305,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":1},"retrograde":true},"saturn":{"sidereal_longitude":156.4297,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":12,"name":"Uttara Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":78.1277,"rashi":{"number":3,"name":"Mithuna"},"nakshatra":{"number":6,"name":"Ārdrā","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":258.1277,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Not independently benchmarked across the declared range","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":-3208,"month":10,"day":13,"hour":6,"minute":30,"second":0,"calendar":"julian"},"julian_day":549621.770833,"kali_year":-106,"ahargana":-38843.7292,"sun":{"sidereal_longitude":234.6149,"rashi":8,"rashi_name":"Vṛścika"},"moon":{"sidereal_longitude":101.6772,"rashi":4,"rashi_name":"Karka"},"tithi":{"number":19,"name":"Caturthī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturthī","elongation_degrees":227.0623,"elapsed_within_tithi_degrees":11.0623},"nakshatra":{"number":8,"name":"Puṣya","pada":3,"moon_longitude":101.6772,"elapsed_within_degrees":8.3438},"yoga":{"number":26,"name":"Indra","sum_longitude":336.292},"karana":{"half_tithi_index":37,"name":"Bālava"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":1.796,"elongation":132.938},"lunar":{"type":"lunar","occurs":false,"moon_latitude":1.796,"opposition_distance":47.062}},"eclipse_window_40days":[{"offset_days":11,"type":"solar","occurs":true,"moon_latitude":1.05,"elongation":1.868}]},"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"kanchipuram","name":"Kāñcīpuram","lat":12.8342,"lon":79.7036,"tz_offset_hours":5.5,"state":"Tamil Nadu","country":"IN","tier":"tirtha"},"sunriseLocal":"05:55","sunsetLocal":"17:58","solarNoonLocal":"11:57","dayLengthHours":12.044873768003946,"dayLengthDisplay":"12 Hours 02 Mins 42 Secs","nightLengthDisplay":"11 Hours 57 Mins 18 Secs","moonriseLocal":"20:45","moonsetLocal":"09:25","rahuKala":{"name":"Rāhu Kāla","start":"13:27","end":"14:57","startHours":13.451328734199237,"endHours":14.95693795519973,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:55","end":"07:26","startHours":5.923282629196771,"endHours":7.428891850197264,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"08:56","end":"10:26","startHours":8.934501071197758,"endHours":10.44011029219825,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:44","end":"09:08","startHours":8.733753175064358,"endHours":9.135248967331156,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:26","end":"06:45","startHours":6.425152369530268,"endHours":6.746349003343707,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:33","end":"12:21","startHours":11.544223720931944,"endHours":12.347215305465541,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:19","end":"05:07","startHours":4.317299460129577,"endHours":5.120291044663174,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:55","end":"05:55","startHours":4.919543148529775,"endHours":5.923282629196771,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"13:57","end":"14:45","startHours":13.953198474532734,"endHours":14.75619005906633,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"17:46","end":"18:10","startHours":17.768156397200716,"endHours":18.168156397200715,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"17:58","end":"18:28","startHours":17.968156397200715,"endHours":18.470026137534212,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"17:43","end":"19:28","startHours":17.718156397200715,"endHours":19.468156397200715,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:33","end":"00:21","startHours":23.544223720931946,"endHours":24.34721530546554,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:55","end":"07:26","startHours":5.923282629196771,"endHours":7.428891850197264,"quality":"auspicious"},{"name":"Roga","start":"07:26","end":"08:56","startHours":7.428891850197264,"endHours":8.934501071197758,"quality":"inauspicious"},{"name":"Udveg","start":"08:56","end":"10:26","startHours":8.934501071197758,"endHours":10.44011029219825,"quality":"inauspicious"},{"name":"Chala","start":"10:26","end":"11:57","startHours":10.44011029219825,"endHours":11.945719513198743,"quality":"neutral"},{"name":"Labha","start":"11:57","end":"13:27","startHours":11.945719513198743,"endHours":13.451328734199237,"quality":"auspicious"},{"name":"Amṛta","start":"13:27","end":"14:57","startHours":13.451328734199237,"endHours":14.95693795519973,"quality":"auspicious"},{"name":"Kāla","start":"14:57","end":"16:28","startHours":14.95693795519973,"endHours":16.46254717620022,"quality":"inauspicious"},{"name":"Śubha","start":"16:28","end":"17:58","startHours":16.46254717620022,"endHours":17.968156397200715,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"17:58","end":"19:28","startHours":17.968156397200715,"endHours":19.46254717620022,"quality":"auspicious"},{"name":"Kāla","start":"19:28","end":"20:57","startHours":19.46254717620022,"endHours":20.956937955199727,"quality":"inauspicious"},{"name":"Śubha","start":"20:57","end":"22:27","startHours":20.956937955199727,"endHours":22.451328734199237,"quality":"auspicious"},{"name":"Roga","start":"22:27","end":"23:57","startHours":22.451328734199237,"endHours":23.945719513198743,"quality":"inauspicious"},{"name":"Udveg","start":"23:57","end":"01:26","startHours":23.945719513198743,"endHours":25.44011029219825,"quality":"inauspicious"},{"name":"Chala","start":"01:26","end":"02:56","startHours":25.44011029219825,"endHours":26.934501071197758,"quality":"neutral"},{"name":"Labha","start":"02:56","end":"04:26","startHours":26.934501071197758,"endHours":28.428891850197264,"quality":"auspicious"},{"name":"Amṛta","start":"04:26","end":"05:55","startHours":28.428891850197264,"endHours":29.92328262919677,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:55","end":"06:55","startHours":5.923282629196771,"endHours":6.923282629196771,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:55","end":"07:55","startHours":6.923282629196771,"endHours":7.923282629196771,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:55","end":"08:55","startHours":7.923282629196771,"endHours":8.92328262919677,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:55","end":"09:55","startHours":8.92328262919677,"endHours":9.92328262919677,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:55","end":"10:55","startHours":9.92328262919677,"endHours":10.92328262919677,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:55","end":"11:55","startHours":10.92328262919677,"endHours":11.92328262919677,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:55","end":"12:55","startHours":11.92328262919677,"endHours":12.92328262919677,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:55","end":"13:55","startHours":12.92328262919677,"endHours":13.92328262919677,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:55","end":"14:55","startHours":13.92328262919677,"endHours":14.92328262919677,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:55","end":"15:55","startHours":14.92328262919677,"endHours":15.92328262919677,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:55","end":"16:55","startHours":15.92328262919677,"endHours":16.92328262919677,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:55","end":"17:55","startHours":16.92328262919677,"endHours":17.92328262919677,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:55","end":"18:55","startHours":17.92328262919677,"endHours":18.92328262919677,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:55","end":"19:55","startHours":18.92328262919677,"endHours":19.92328262919677,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:55","end":"20:55","startHours":19.92328262919677,"endHours":20.92328262919677,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:55","end":"21:55","startHours":20.92328262919677,"endHours":21.92328262919677,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:55","end":"22:55","startHours":21.92328262919677,"endHours":22.92328262919677,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:55","end":"23:55","startHours":22.92328262919677,"endHours":23.92328262919677,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:55","end":"00:55","startHours":23.92328262919677,"endHours":24.92328262919677,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:55","end":"01:55","startHours":24.92328262919677,"endHours":25.92328262919677,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:55","end":"02:55","startHours":25.92328262919677,"endHours":26.92328262919677,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:55","end":"03:55","startHours":26.92328262919677,"endHours":27.92328262919677,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:55","end":"04:55","startHours":27.92328262919677,"endHours":28.92328262919677,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:55","end":"05:55","startHours":28.92328262919677,"endHours":29.92328262919677,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa","Revatī"],"unfavorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Citrā","Svātī","Viśākhā","Anurādhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Vṛṣabha","Karka","Kanyā","Dhanu","Makara"],"unfavorable_rashis":["Mithuna","Siṃha","Tulā","Vṛścika","Kumbha","Mīna"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-West","rahuVasa":"North-West","anandadiYoga":{"name":"Mātaṇga","quality":"Auspicious"},"tropicalRitu":"Śarad (Autumn) (tropical)","vedicRitu":"Śarad (Autumn)","tropicalAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization","declination":-2.27442217107917,"eotMinutes":14.442429208075392,"ayanamsa":-48.8884}},"calendars":{"vikram_samvat":-3151,"saka_samvat":-3286,"bengali_samvat":-3801,"malayalam_era":-4032,"nanakshahi_year":-4677,"lunar_month":"Mārgaśīrṣa","lunar_month_paksha_full":"Mārgaśīrṣa Kṛṣṇa Pakṣa","lunar_month_system":"purnimanta","lunar_month_purnimanta":"Mārgaśīrṣa","lunar_month_amanta":"Mārgaśīrṣa","lunar_month_is_adhika":false,"lunar_month_purnimanta_is_adhika":false,"lunar_month_amanta_is_adhika":false,"solar_month":"Vṛścika (Kārttikai)","ritu":"Hemanta (Pre-winter)","display_summary":"Mārgaśīrṣa Kṛṣṇa Caturthī · Vikram -3151 undefined · Śaka -3286 undefined"},"festivals":[{"id":"sankashti-chaturthi","name":"Saṅkaṣṭī Caturthī","name_sanskrit":"सङ्कष्टी चतुर्थी","tradition":"Pan-Hindu","associated_deity":"Gaṇeśa","significance":"Monthly Gaṇeśa vrata.","vrata":true,"detection":{"tithi_number":19,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Dedicated festival walk for Saṅkaṣṭī Caturthī is not live yet; Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[]},"validity":{"eternal":true,"location_specific":"kanchipuram"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga October 13, 3209 BCE · Kāñcīpuram · Vidhyamitra","description":"October 13, 3209 BCE for Kāñcīpuram: Kṛṣṇa Caturthī, sūryodaya 05:55, sūryāsta 17:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/kanchipuram/-3208-10-13","hreflang_alternates":{"en":"https://vidhyamitra.com/city/kanchipuram/-3208-10-13","sa":"https://sa.vidhyamitra.com/city/kanchipuram/-3208-10-13","hi":"https://hi.vidhyamitra.com/city/kanchipuram/-3208-10-13","x-default":"https://vidhyamitra.com/city/kanchipuram/-3208-10-13"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-08-13T04:31:13.980Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-08-13T04:31:13.980Z","verification":{"type":"community-validated","markers":["modern-reference checked timing on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-08-13T04:31:13.980Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"},"reader_local_antaryami":{"reader_geography":"Every reader enters from their own kṣetra anywhere on Bhūmi; no single city is the universal center.","purna_chain":["Goloka/Vraja Rādhā-Krishna","Vaikuṇṭha Lakṣmī-Nārāyaṇa","Mahāviṣṇu/Kāraṇodakaśāyī Viṣṇu","Garbhodakaśāyī Viṣṇu","Brahmā","Kṣīrodaka Paramātmā/Antaryāmī (Kṣīrodakaśāyī Viṣṇu)","Bhūmi","reader's own kṣetra anywhere on Bhūmi","exact reading kṣetra","reader-bhakta","chitta/vāṇī/aṅgulī","keyboard-silicon-pathways","Vidhyāmitra substrate","reader/seer","Krishna"],"antaryami_responsibility_formula":"Kṣīrodakaśāyī Viṣṇu = Paramātmā = Antaryāmī. Jīva desires. Prakṛti executes through guṇas. Paramātmā witnesses, permits, remembers, guides, and sustains. Bhagavān is the ultimate source.","source_anchors":[{"label":"BG 13.23","path":"/bhagavad-gita/13/23","meaning":"upadraṣṭā-anumantā · witness-permitter"},{"label":"BG 15.15","path":"/bhagavad-gita/15/15","meaning":"the Lord seated in every heart as memory, knowledge, and forgetting"},{"label":"BG 18.61","path":"/bhagavad-gita/18/61","meaning":"Īśvara seated in the heart of all beings"}],"nama_seal":"Hare Krishna Hare Krishna · Krishna Krishna Hare Hare · Hare Rama Hare Rama · Rama Rama Hare Hare"}}}